Products of Christopher Michaelis

This is a tool for converting AutoCad DXF (Data eXchange Format) files into ESRI Shapefiles, the format used by ArcMap and MapWindow. This software is open source under the GPL and was created using two other open-source tools: dxflib and MapWinGIS, without which this would have been much more difficult to create. . Free download of DXF to Shapefile Converter 1.0.3194, size 40.75 Mb.

ProvaLingua makes a daunting task of learning a foeign language a simple task instead. Once you've managed to learn all of these words, retaining them is no longer a challenge. ProvaLingua is a language drill system that can be used for any language. Both vocabulary and grammar drills are included, as well as "learn while you. Free download of ProvaLingua 6.0, size 0 b.

CSV to Shapefile Converter is a tool for converting CSV ("Comma Separated Value") files, or any delimited text files, into ESRI Shapefiles, the format used by ArcMap and MapWindow. This software is open source under the MPL and was created using MapWinGIS.. Freeware download of CSV to Shapefile Converter 2.0, size 26.39 Mb.

Learning the thousands of vocabulary words necessary for understanding any language can be a daunting task. Learning to conjugate verbs can be equally challenging. Languages like Latin and Russian add another challenge still, in learning to decline nouns, pronouns and adjectives. Once you've managed to learn all of these words, retaining them is an. Free download of Vocabulary Trainer 4.7.1, size 39.67 Mb.